#z_foot{

}
.foot{
    width: 100%;
    height: 200px;
    display: flex;
    flex-flow:row nowrap;
}

.foot div{
    height: 100%;
}
.foot .foot_left{
    flex:1;
}
.foot .foot_center{
    width: 1400px;
    box-sizing: border-box;
    position: relative;
}
.foot_center .main_txt{
    display: inline-block;
    width: 1010px;
    text-align: center;
    line-height: 30px;
    font-size: 14px;
    color: #666;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.main_txt a{
    color: #31b0d5;
}


.foot .foot_right{
    flex: 1;
}


